Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10219611 | Head for an oral-care implement and oral-care implement | Martin Simeth | 2019-03-05 |
| 9364303 | Cleaning section for an electric oral hygiene device | Bernd Trebitz, Eva Susanne Dominique Thurnay, Heidrun Schmelcher, Martin Haas, Thomas Fritsch | 2016-06-14 |
| D734614 | Toothbrush head | Heidrun Schmelcher, Eva Susanne Dominique Thurnay | 2015-07-21 |
| 8813292 | Electric toothbrush and brush head for an electric toothbrush | Michael Schmid, Norbert Schaefer, Hansjoerg Reick, Stefan Schamberg, Eva Susanne Dominique Thurnay +1 more | 2014-08-26 |
| 8789228 | Toothbrush and bristle and brush head for a toothbrush | Michael Schmid | 2014-07-29 |
| 8651582 | Method for producing a toothbrush head | Roland Doerr, Thorsten Koch, Michael Schmid, Bernd Nootbaar, Michael Dümig +4 more | 2014-02-18 |
| D687636 | Toothbrush head | Heidrun Schmelcher, Eva Susanne Dominique Thurnay | 2013-08-13 |
| 8453288 | Toothbrush, toothbrush head and tooth cleaning bristle | Ivo Kunath, Ulrich Störkel, Michael Schmid | 2013-06-04 |
| 8448286 | Bristle tufts and toothbrush with bristle tufts | Ivo Kunath | 2013-05-28 |
| 8166601 | Electric toothbrush head | William Brown, Thomas A. Christman, Thomas Fritsch, Michael Roberts, Armin Schwarz-Hartmann | 2012-05-01 |
| 8052222 | Bristle cluster stuffing tool ram and method of use | Wolfgang Schüppert, Michael Dümig | 2011-11-08 |
| 7861356 | Brush head for electric and/or manual toothbrushes | Ivo Kunath, Thomas Fritsch, Armin Schwarz-Hartmann | 2011-01-04 |
| D621158 | Toothbrush head | Michael Schmid | 2010-08-10 |
| D611711 | Toothbrush head | Michael Schmid | 2010-03-16 |
| D611712 | Toothbrush refill | Ulrich Stoerkel, Michael Schmid, Uwe Jungnickel, Norbert Schaefer, Hansjoerg Reick | 2010-03-16 |
| D606757 | Toothbrush head | Michael Schmid, Rory McGarry, Eva Susanne Dominique Thurnay | 2009-12-29 |
| D606758 | Toothbrush head | Michael Schmid | 2009-12-29 |
| D606318 | Toothbrush head | Michael Schmid, Rory McGarry, Eva Susanne Dominique Thurnay | 2009-12-22 |
| D606316 | Toothbrush head | Michael Schmid | 2009-12-22 |
| D606317 | Toothbrush head | Michael Schmid | 2009-12-22 |
| 7392562 | Motor-driven toothbrush and brush head for it | Bernard W. Boland, Michael Dröβler, Norbert Schaefer | 2008-07-01 |
| 6957468 | Toothbrush head with anchor-free bristle tufting | Thomas Fritsch | 2005-10-25 |
| D504569 | Set of bristles for a toothbrush | Norbert Schaefer, Reiner Engelmohr, Erik Eisenkolb | 2005-05-03 |
| 6871373 | Bristle for a toothbrush, particularly for an electric toothbrush, and method for its manufacture | Ahmet Firatli, Rainer Hans, Armin Schwarz-Hartmann | 2005-03-29 |
| D501084 | Portion of a toothbrush | Norbert Schaefer, Reiner Engelmohr, Erik Eisenkolb, Hansjorg Reick, Duy Phong Vu | 2005-01-25 |